The “blip” in the arterial pressure curve, called the dicrotic notch (or incisura), is produced when the aortic valve closes

TLS Online TPP Program

#Id: 2782

#Unit 13. Methods in Biology

The retention time tR for each analyte has two components

 i - dead time, tM. &

ii - adjusted retention time, t’R.

TLS Online TPP Program

#Id: 6597

#Unit 7. System Physiology – Animal

TLS Online TPP Program

#Id: 10157

#Unit 6. System Physiology – Plant

Strigolactone is a group of trepenoids that produced in both shoots and roots and is transported through xylem

TLS Online TPP Program

#Id: 2605

#Unit 13. Methods in Biology

Many different alleles are present in a population, but each person has only two alleles of any given SSR locus.

TLS Online TPP Program

#Id: 9269

#Unit 6. System Physiology – Plant

Fe protein 

contains 2 identical subunits (dimer) – nif H

Each subunit has MW of 30 ~ 72 kD.

Each subunit contains an Fe-S cluster (4Fe and 4S2-).